GB2463559B - Valve assembly for modulating fuel flow to a gas turbine engine - Google Patents
Valve assembly for modulating fuel flow to a gas turbine engineInfo
- Publication number
- GB2463559B GB2463559B GB0915455A GB0915455A GB2463559B GB 2463559 B GB2463559 B GB 2463559B GB 0915455 A GB0915455 A GB 0915455A GB 0915455 A GB0915455 A GB 0915455A GB 2463559 B GB2463559 B GB 2463559B
- Authority
- GB
- United Kingdom
- Prior art keywords
- gas turbine
- valve assembly
- turbine engine
- fuel flow
- modulating fuel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000446 fuel Substances 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K5/00—Feeding or distributing other fuel to combustion apparatus
- F23K5/02—Liquid fuel
- F23K5/14—Details thereof
- F23K5/142—Fuel pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/22—Fuel supply systems
- F02C7/232—Fuel valves; Draining valves or systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0682—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid with an articulated or pivot armature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N1/00—Regulating fuel supply
- F23N1/005—Regulating fuel supply using electrical or electromechanical means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2235/00—Valves, nozzles or pumps
- F23N2235/12—Fuel valves
- F23N2235/14—Fuel valves electromagnetically operated
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2235/00—Valves, nozzles or pumps
- F23N2235/12—Fuel valves
- F23N2235/16—Fuel valves variable flow or proportional valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2235/00—Valves, nozzles or pumps
- F23N2235/12—Fuel valves
- F23N2235/18—Groups of two or more valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2235/00—Valves, nozzles or pumps
- F23N2235/12—Fuel valves
- F23N2235/24—Valve details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2241/00—Applications
- F23N2241/20—Gas turbines
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87096—Valves with separate, correlated, actuators
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87917—Flow path with serial valves and/or closures
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Magnetically Actuated Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/284,380 US8162287B2 (en) | 2005-12-29 | 2008-09-22 | Valve assembly for modulating fuel flow to a gas turbine engine |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0915455D0 GB0915455D0 (en) | 2009-10-07 |
GB2463559A GB2463559A (en) | 2010-03-24 |
GB2463559B true GB2463559B (en) | 2013-03-27 |
Family
ID=41203189
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0915455A Expired - Fee Related GB2463559B (en) | 2008-09-22 | 2009-09-04 | Valve assembly for modulating fuel flow to a gas turbine engine |
Country Status (4)
Country | Link |
---|---|
US (1) | US8162287B2 (en) |
DE (1) | DE102009042117A1 (en) |
FR (1) | FR2936293B1 (en) |
GB (1) | GB2463559B (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7775052B2 (en) | 2004-05-07 | 2010-08-17 | Delavan Inc | Active combustion control system for gas turbine engines |
US7665305B2 (en) * | 2005-12-29 | 2010-02-23 | Delavan Inc | Valve assembly for modulating fuel flow to a gas turbine engine |
US8162287B2 (en) | 2005-12-29 | 2012-04-24 | Delavan Inc | Valve assembly for modulating fuel flow to a gas turbine engine |
US20090077945A1 (en) * | 2007-08-24 | 2009-03-26 | Delavan Inc | Variable amplitude double binary valve system for active fuel control |
US8239114B2 (en) * | 2008-02-12 | 2012-08-07 | Delavan Inc | Methods and systems for modulating fuel flow for gas turbine engines |
US8200410B2 (en) * | 2008-03-12 | 2012-06-12 | Delavan Inc | Active pattern factor control for gas turbine engines |
US20090277185A1 (en) * | 2008-05-07 | 2009-11-12 | Goeke Jerry L | Proportional fuel pressure amplitude control in gas turbine engines |
US8650880B1 (en) | 2009-02-13 | 2014-02-18 | Jansen's Aircraft Systems Controls, Inc. | Active combustion control for turbine engine |
US8434310B2 (en) * | 2009-12-03 | 2013-05-07 | Delavan Inc | Trim valves for modulating fluid flow |
US20140165576A1 (en) * | 2012-12-13 | 2014-06-19 | General Electric Company | Active control fuel nozzle system |
EP3060851B1 (en) | 2013-10-24 | 2019-11-27 | United Technologies Corporation | Circumferentially and axially staged can combustor for gas turbine engine |
WO2015108583A2 (en) | 2013-10-24 | 2015-07-23 | United Technologies Corporation | Circumferentially and axially staged annular combustor for gas turbine engine combustor |
CN106195345B (en) * | 2015-05-05 | 2018-12-07 | Dh控制股份有限公司 | Three-way pilot valve |
US20180163635A1 (en) * | 2016-12-13 | 2018-06-14 | Delavan Inc | Fluid valves |
US11396848B2 (en) | 2019-07-10 | 2022-07-26 | General Electric Company | Modulating fuel for a turbine engine |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070151252A1 (en) * | 2005-12-29 | 2007-07-05 | Delavan Inc. | Valve assembly for modulating fuel flow to a gas turbine engine |
US20090026398A1 (en) * | 2005-12-29 | 2009-01-29 | Delavan Inc | Valve assembly for modulating fuel flow to a gas turbine engine |
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US20090077945A1 (en) * | 2007-08-24 | 2009-03-26 | Delavan Inc | Variable amplitude double binary valve system for active fuel control |
-
2008
- 2008-09-22 US US12/284,380 patent/US8162287B2/en not_active Expired - Fee Related
-
2009
- 2009-08-27 FR FR0904069A patent/FR2936293B1/en not_active Expired - Fee Related
- 2009-09-04 GB GB0915455A patent/GB2463559B/en not_active Expired - Fee Related
- 2009-09-18 DE DE200910042117 patent/DE102009042117A1/en not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070151252A1 (en) * | 2005-12-29 | 2007-07-05 | Delavan Inc. | Valve assembly for modulating fuel flow to a gas turbine engine |
US20090026398A1 (en) * | 2005-12-29 | 2009-01-29 | Delavan Inc | Valve assembly for modulating fuel flow to a gas turbine engine |
Also Published As
Publication number | Publication date |
---|---|
GB2463559A (en) | 2010-03-24 |
US8162287B2 (en) | 2012-04-24 |
US20090026398A1 (en) | 2009-01-29 |
GB0915455D0 (en) | 2009-10-07 |
DE102009042117A1 (en) | 2010-04-01 |
FR2936293A1 (en) | 2010-03-26 |
FR2936293B1 (en) | 2016-07-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20210904 |